15691533598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 26455790592

約数和(自身を除く): 10764256994

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 271, 542, 559, 773, 871, 1118, 1546, 1742, 2881, 3523, 5762, 7046, 10049, 11653, 18157, 20098, 23306, 33239, 36314, 37453, 51791, 66478, 74906, 103582, 151489, 209483, 236041, 302978, 418966, 432107, 472082, 673283, 780751, 864214, 1346566, 1561502, 2227013, 2723279, 4454026, 5446558, 9007769, 10149763, 14035361, 18015538, 20299526, 28070722, 28951169, 57902338, 117100997, 182459693, 234201994, 364919386, 603520523, 1207041046, 7845766799, 15691533598]

約数ペア:

[(1, 15691533598), (2, 7845766799), (13, 1207041046), (26, 603520523), (43, 364919386), (67, 234201994), (86, 182459693), (134, 117100997), (271, 57902338), (542, 28951169), (559, 28070722), (773, 20299526), (871, 18015538), (1118, 14035361), (1546, 10149763), (1742, 9007769), (2881, 5446558), (3523, 4454026), (5762, 2723279), (7046, 2227013), (10049, 1561502), (11653, 1346566), (18157, 864214), (20098, 780751), (23306, 673283), (33239, 472082), (36314, 432107), (37453, 418966), (51791, 302978), (66478, 236041), (74906, 209483), (103582, 151489)]